.app-classTrain{
    height: 100%;
    // box-sizing: content-box;
    margin-bottom: 100px;
    overflow-y: scroll;
    flex: 1;
    .newSubjects{
        margin:0 15px;
        .sub-kinds{
            // background: url('../imgs/训练01.jpeg') no-repeat center;
            // background-position-y:-315px;
            height: 240px;
            width: 100%;
            border-radius: 15px;
            box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.4);
            position: relative;
            img{
                width: 100%;
                height: 150px;
                border-radius:15px 15px 0 0;
            }
            .content{
                position: absolute;
                width: 100%;
                height: 60px;
                top:150px;
                background-color: white;
                .text1{
                    margin-top: 10px;
                    font-size: 16px;
                    color: black;
                    margin-left: 15px;
                    z-index: 1;
                }
                .text2{
                    color: #9a9a9a;
                    font-size: 12px;
                    margin-left: 15px;
                    z-index: 1;
                    line-height: 20px;
                }
            }
        }
    }
    }
    .class-content{
        font-size: 18px;
        color: black;
        margin-bottom:10px;
        margin:15px;

    }
    .course-list{
        margin-bottom: 220px;
        li{
            height: 140px;
            border-radius: 15px;
            margin:0 15px;
            box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.4);
            overflow: hidden;
            position: relative;
            margin-bottom: 20px;
            .train{
                position: absolute;
                left: 15px;
                bottom: 15px;
                .text1{
                    color: white;
                    font-size:20px;
                    margin-bottom: 10px;
                }
                .text2{
                    color: white;
                    font-size:13px;
                }
        }
    }
}